package com.wx.chapter11.homework;

/**
 * @Author : 佩萁
 * Description :
 * @Create : 2023/6/14 - 9:30
 */
public class TestFrock {
    public static void main(String[] args) {
        Frock frock = new Frock();
        Frock frock2 = new Frock();
        Frock frock3 = new Frock();
        System.out.println(frock.getSerialNumber());
        System.out.println(frock2.getSerialNumber());
        System.out.println(frock3.getSerialNumber());
    }
}
